David or Dave Sullivan may refer to:

• Dave Sullivan (boxer) (1877–1929), Irish-American boxer
• David Sullivan (labor leader) (1904–1976), American labor leader
• David O. Sullivan (c. 1924–2012), American intelligence officer
• David Sullivan (businessman) (born 1949), British pornographic magazine publisher and football club owner
• David B. Sullivan (born 1953), member of the Massachusetts House of Representatives
• Dave Sullivan (wrestler) (born 1957), American professional wrestler
• Dave Sullivan (California politician), mayor of Huntington Beach, California
• Dave Sullivan (Illinois politician) (born 1964), former Illinois State Senator
• David Sullivan (footballer) (born 1966), Australian rules footballer
• David Sullivan (actor) (born 1977), American film and television actor

• David O'Sullivan (disambiguation)

This disambiguation page lists articles about people with the same name.
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